Product Description

tea leave drying machine main performance characteristicsWhen picking fresh leaves without traditional filming for the pre cooling can be directly into the microwave drying equipment.When tea leave drying machine and the new technology of tea processing his time than traditional production shorten the above four small, use labor per shift just 2 people, improve labor efficiency is 400%, and greatly reduce the labor intensity of the workers.Advanced microwave, according to the requirements of the tea leaves at different stages dehydration rate to filming for the level with high efficiency.

tea leave drying machine

Product Description

1. What is microwave ?

Microwave refers to the frequency of electromagnetic wave 0.3GHz~300GHz, is a band limited radio abbreviation. It haspenetrate, reflection, absorption of these three characteristics.

For glass, plastic or porcelain, microwave is almost through without being absorbed. And the self heating for water and food will absorb microwave. And on the metal stuff, it will reflect the microwave.

1.From this table we can see that different drying methods has a little effect for the color of the leaves.

2.But the microwave is the shortest drying time and lowest energy consumption drying method (This is mainly because microwave can penetrate through the leaves, and the water can evaporate from the surface and internal of the leaves at the same time . )

3.For freeze drying ,the temperature is ten degrees in the drying process, so also can maintain the color of the leaves,but time is longest and energy consumption is largest,not very practical in the industrial production.

Table2 the nutrients of Moringa leaves by different drying methods

Test item

Microwave

Infrared

Freeze drying

Hot air

Calcium(%)

0.67

0.64

0.71

0.65

Magnesium(%)

0.26

0.27

0.25

0.28

Iron(mg/kg)

258

150

115

185

copper(mg/kg)

7.51

5.39

6.59

5.58

zinc(mg/kg)

36.6

30.1

31.6

37.2

protein(%)

21.8

22.3

20.7

23.1

fat(%)

4.15

4.87

4.92

5.25

VC(mg/100g)

355

447

193

192

VE(mg/100g)

14.3

11.6

7.3

7.2

VA(mg/100g)

2.8

2

2.1

2.2

1.The effects of different drying methods on metal elements content is not big.

2.But for VC, VE, VA. The microwave drying and infrared drying, for the destruction of the two is the least of them.

3.For the protein and fat,the microwave is the most suitable method.Because now high protein, low fat products are most popular.

4.But time of the infrared drying is longer than microwave drying.And consumption is larger than microwave drying method too.

5.So from these experiments and analysis,we can see the microwave drying machine is the most suitable method for moringa.

Control Cabinet

Hooper

Machine

Packaging & Shipping

Packaging picture ,use standarding wooden box , Be fumigated

Shipping

Transportation : By vessel

Delivery port : LDngdao

Our Services

Warranty : While delivering machine,we will provide 2 sets spare parts freely. For the whole equipment,warranty is 12 months,within 12 months,if have equipment quality problems , we will provide accessories freely.After expiration of the warranty period,if have spare parts problem, we only receive the cost of required replacement parts.We commit we will provide free technical support of the equipment all whole life .

Company Information

Why you choose LD Microwave Dryer :

Microwave company is a hi-tech enterprise that is emgaged in professional developing ,producing and selling on microwave energy applying equipment,which is one of the biggest sclae microwave energy equipments manufacturer in China now.

In line with Microwave sprit of science ,factualistic ,prestigious and sincere,gathering the local and foreign top--grade talented person and elite ,depending on strong technique strength,completed examination means,science management and good quality-protecting system,our special brand--"LD" microwave equipment are very famous in China with its superior quality ,also been exported to Europe,America,Middle East,Southeast Asian etc countries and regions.

FAQ

1.The machine forbid to be opened when the heating box has no material in it .

2.The metal and sealing articles cannot be heating in the microwave.Because metal has reflection effect on magnetron , the sealing articles easy to cause explosion when the temperature rising.

3.Cleaning equipment regularly .

4.Regularly check wheter the observation window has bump phenomenon , if it is has this phenomenon easy cuase microwave leakage .

tea leave drying machine Filming for the tunnel microwave drying equipment, the controllable moderate moisture content and appropriate temperature.Low product has good security, power, energy consumption and artificial synthesis unit costs fell by 24%, increase the technological content and added value products.Therefore the automatic production line and conform to the requirements of the production of environmental protection and national sustainable development strategy, the formation of scale, specialization of production, social and economic benefit is significant.

AAA1

tea leave drying machine has the following advantages:1, penetrability, heating, heating speed, uniform heating.Microwave heating is to use the heated object itself as the fever, called the overall heating mode.Each part of the object, regardless of the shape when microwave heating can usually evenly infiltration of electromagnetic wave, to generate heat.2, selective heating, energy saving efficiency.Microwave materials have different effect on different dielectric properties, because the water molecules of tea leave drying machine absorption effect is , so the part of the water content of the highest absorbing microwave power most, so the thermal efficiency is very high.3, no thermal inertia, namely with immediacy.

AAA2

If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.